A slide showing a marker for the Whoop-Up Trail at the 49th Parallel looking west. The marker was destroyed around 1999 and a new plaque is now in place. This marker is also shown in image CSSLWT080 with a transciption of the text on the marker.

A slide showing a marker for the Whoop-Up Trail at the 49th Parallel looking west. It reads: "At this point on the Interational Border crossed the famous Whoop-Up Trail. It was laid out in 1869 by whiskey traders as a freighting route from Fort...

A slide showing a circle with a "W" inside that the Boy Scouts of Montana and Alberta marked the trail with in 1964. The point of the "W" points north and the circle was placed on the trail ruts. This view shows the northern edge of the Rocky...